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| author | Hu Tao | 2014-09-10 11:05:49 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2014-09-12 15:43:06 +0200 |
| commit | 0e4271b711a8ea766d29824c844e268b91ac3ae5 (patch) | |
| tree | 8d00320ff6821eca68094864906838f3f4f5a6fe /scripts/checkpatch.pl | |
| parent | raw-posix: Add falloc and full preallocation option (diff) | |
| download | qemu-0e4271b711a8ea766d29824c844e268b91ac3ae5.tar.gz qemu-0e4271b711a8ea766d29824c844e268b91ac3ae5.tar.xz qemu-0e4271b711a8ea766d29824c844e268b91ac3ae5.zip | |
qcow2: Add falloc and full preallocation option
preallocation=falloc allocates disk space by posix_fallocate(),
preallocation=full allocates disk space by writing zeros to disk.
Both modes imply preallocation=metadata.
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions